BIA High Performance Building Council member Mark Bostic of Square One Designs shows a few key elements of the Net Zero Home being built by Epic Homes, LLC in Lexington, SC. The sealed crawlspace features an energy recovery ventilation (ERV) system, spray foam walls and a heat pump water heater that works from solar power generated on-site.
We are the Building Industry Association of Central South Carolina, or BIA of Central SC, a trade association of people and companies in the business of building residential and commercial buildings. This site focuses on our Certified High Performance (CHiP) Home Program.
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